Replace: moveId -> move, moveIdx -> moveIndex (#2134)

include/global.h

@@ -459,7 +459,7 @@ struct ApprenticeQuestion
     u8 moveSlot:2;
     u8 suggestedChange:2; // TRUE if told to use held item or second move, FALSE if told to use no item or first move
     //u8 padding;
-    u16 data; // used both as an itemId and a moveId
+    u16 data; // used both as an itemId and a move
 };
 
 struct PlayersApprentice